kernel/drivers/soc/imx, branch linux-6.9.y

Merge tag 'pmdomain-v6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/linux-pm

2023-11-01T23:09:46Z

Pull pmdomain updates from Ulf Hansson: - Move Kconfig files into the pmdomain subsystem - Drop use of genpd's redundant ->opp_to_performance_state() callback - amlogic: - Add support for the T7 power-domains controller - Fix mask for the second NNA mem power-domain - bcm: Fixup ASB register read and comparison for bcm2835-power - imx: Fix device link problem for consumers of the pgc power-domain - mediatek: Add support for the MT8365 power domains - qcom: - Add support for the rpmhpds for SC8380XP power-domains - Add support for the rpmhpds for SM8650 power-domains - Add support for the rpmhpd clocks for SM7150 - Add support for the rpmpds for MSM8917 (families) power-domains - starfive: Add support for the JH7110 AON PMU * tag 'pmdomain-v6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/linux-pm: (56 commits) pmdomain: amlogic: Fix mask for the second NNA mem PD domain pmdomain: qcom: rpmhpd: Add SC8380XP power domains pmdomain: qcom: rpmhpd: Add SM8650 RPMh Power Domains dt-bindings: power: rpmpd: Add SC8380XP support dt-bindings: power: qcom,rpmhpd: Add GMXC PD index dt-bindings: power: qcom,rpmpd: document the SM8650 RPMh Power Domains pmdomain: imx: Make imx pgc power domain also set the fwnode pmdomain: qcom: rpmpd: Add QM215 power domains pmdomain: qcom: rpmpd: Add MSM8917 power domains dt-bindings: power: rpmpd: Add MSM8917, MSM8937 and QM215 pmdomain: bcm: bcm2835-power: check if the ASB register is equal to enable pmdomain: qcom: rpmhpd: Drop the ->opp_to_performance_state() callback pmdomain: qcom: rpmpd: Drop the ->opp_to_performance_state() callback pmdomain: qcom: cpr: Drop the ->opp_to_performance_state() callback pmdomain: Use device_get_match_data() pmdomain: ti: add missing of_node_put pmdomain: mediatek: Add support for MT8365 pmdomain: mediatek: Add support for MTK_SCPD_STRICT_BUS_PROTECTION cap pmdomain: mediatek: Add support for WAY_EN operations pmdomain: mediatek: Unify configuration for infracfg and smi ...

pmdomain: imx: Move Kconfig options to the pmdomain subsystem

2023-10-04T21:40:36Z

The Kconfig options belongs closer to the corresponding implementations, hence let's move them from the soc- and firmware subsystem to the pmdomain subsystem. Cc: Shawn Guo Cc: Sascha Hauer Cc: Fabio Estevam Cc: Peng Fan Cc: Cc: Acked-by: Peng Fan Acked-by: Shawn Guo Signed-off-by: Ulf Hansson

soc: imx8m: Enable OCOTP clock for imx8mm before reading registers

2023-09-24T12:50:27Z

Commit 836fb30949d9 ("soc: imx8m: Enable OCOTP clock before reading the register") added configuration to enable the OCOTP clock before attempting to read from the associated registers. This same kexec issue is present with the imx8m SoCs that use the imx8mm_soc_uid function (e.g. imx8mp). This requires the imx8mm_soc_uid function to configure the OCOTP clock before accessing the associated registers. This change implements the same clock enable functionality that is present in the imx8mq_soc_revision function for the imx8mm_soc_uid function. Signed-off-by: Nathan Rossi Reviewed-by: Fabio Estevam Fixes: 836fb30949d9 ("soc: imx8m: Enable OCOTP clock before reading the register") Signed-off-by: Shawn Guo

soc: imx: Move power-domain drivers to the genpd dir

2023-07-11T13:30:09Z

To simplify with maintenance let's move the imx power-domain drivers to the new genpd directory. Going forward, patches are intended to be managed through a separate git tree, according to MAINTAINERS. Cc: Shawn Guo Cc: Sascha Hauer Cc: Fabio Estevam Cc: Cc: Reviewed-by: Fabio Estevam Signed-off-by: Ulf Hansson

soc: imx: imx8m-blk-ctrl: reordering the fields

2023-03-27T01:52:41Z

The clang-analyzer reports: "Excessive padding in 'struct imx8m_blk_ctrl_domain_data' (12 padding bytes, where 4 is optimal). Optimal fields order: name, clk_names, path_names, gpc_name, num_clks, num_paths, rst_mask, clk_mask, mipi_phy_rst_mask, consider reordering the fields or adding explicit padding members [clang-analyzer-optin.performance.Padding] struct imx8m_blk_ctrl_domain_data {" So reordering the fields. Reported-by: kernel test robot Signed-off-by: Peng Fan Signed-off-by: Shawn Guo

soc: imx8m: Support building imx8m soc driver as module

2023-03-14T03:36:53Z

Make the imx8m soc driver as tristate so that it can be built as loadable module, module names are: soc-imx8m.ko, imx8m-blk-ctrl.ko and imx8mp-blk-ctrl.ko Signed-off-by: Jindong Yue Reviewed-by: Peng Fan Reviewed-by: Marco Felsch Signed-off-by: Shawn Guo

soc: imx8m: Add MODULE_LICENSE

2023-03-14T03:36:50Z

Add MODULE_LICENSE to support building as module. Signed-off-by: Jindong Yue Reviewed-by: Peng Fan Reviewed-by: Marco Felsch Signed-off-by: Shawn Guo

soc: imx: imx8m-blk-ctrl: Add MODULE_LICENSE

2023-03-14T03:36:48Z

Add MODULE_LICENSE to support building as a module. Signed-off-by: Jindong Yue Reviewed-by: Peng Fan Reviewed-by: Marco Felsch Signed-off-by: Shawn Guo

soc: imx: imx8m-blk-ctrl: Use dev_pm_domain_attach_by_name

2023-03-14T03:36:34Z

The genpd_dev_pm_attach_by_name() is not exported, following error occurs when building imx8m-blk-ctrl as a module: ERROR: modpost: "genpd_dev_pm_attach_by_name" [drivers/soc/imx/imx8m-blk-ctrl.ko] undefined! Fix this by using dev_pm_domain_attach_by_name() instead. Signed-off-by: Jindong Yue Reviewed-by: Peng Fan Reviewed-by: Marco Felsch Signed-off-by: Shawn Guo

soc: imx: imx8mp-blk-ctrl: Add MODULE_LICENSE

2023-03-14T03:36:31Z

Add MODULE_LICENSE to support building as a module. Signed-off-by: Jindong Yue Reviewed-by: Peng Fan Reviewed-by: Marco Felsch Signed-off-by: Shawn Guo